.st-help{padding:30px
0;background:#3c3c3c}.help-lsit
dl{float:left;width:160px;margin-left:10px}.help-lsit dl dt,
.help-lsit dl dt
a{color:#dadada;height:30px;line-height:30px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:bold}.help-lsit dl dd
a{display:block;color:#ccc;height:26px;line-height:26px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.help-lsit dl dd a:hover{color:#f90}.st-wechat{float:right;width:210px;text-align:center}.st-wechat
span{color:#fff;float:right;line-height:20px;margin-top:60px;text-align:left;font-size:13px}.st-footer{padding:10px
0;background:#3c3c3c}.st-foot-menu{padding:10px
0;text-align:center;font-size:0}.st-foot-menu
a{color:#fff;display:inline-block;height:13px;line-height:13px;padding:0
10px;border-left:2px solid #c1c1c1;font-size:13px}.st-foot-menu a:hover{color:#fff}.st-foot-menu a:first-child{border-left:0}.st-foot-edit{color:#fff;margin:10px
0;text-align:center}.st-link{background:#3c3c3c}.st-link-list{padding:20px
0;border-top:1px solid #565656}.st-link-list strong,
.st-link-list
a{color:#fff;height:20px;line-height:20px}.st-link-list
strong{float:left;width:65px}.st-link-list
.child{float:left;width:1135px}.st-link-list
a{float:left;margin:0
30px 0 0}.st-link-list a:hover{color:#fff}